Cover plate



FIG. 1 is a top perspective view of a cover plate for an optical module, showing our new invention;

FIG. 2 is bottom perspective view of the cover plate of FIG. 1;

FIG. 3 is a first side view of the cover plate of FIG. 1;

FIG. 4 is a second side view of the cover plate of FIG. 1;

FIG. 5 is a third side view of the cover plate of FIG. 1;

FIG. 6 is a fourth side view of the cover plate of FIG. 1;

FIG. 7 is a top view of the cover plate of FIG. 1; and,

FIG. 8 is a bottom view of the cover plate of FIG. 1.

The broken lines in the drawings form no part of the claimed design. 

CLAIM The ornamental design for a cover plate, as shown and described. 